diff options
Diffstat (limited to 'src/gallium/state_trackers/dri')
| -rw-r--r-- | src/gallium/state_trackers/dri/dri_drawable.c | 14 | ||||
| -rw-r--r-- | src/gallium/state_trackers/dri/dri_drawable.h | 5 | ||||
| -rw-r--r-- | src/gallium/state_trackers/dri/dri_extensions.c | 11 |
3 files changed, 27 insertions, 3 deletions
diff --git a/src/gallium/state_trackers/dri/dri_drawable.c b/src/gallium/state_trackers/dri/dri_drawable.c index 15a2088df5..09cd3091d2 100644 --- a/src/gallium/state_trackers/dri/dri_drawable.c +++ b/src/gallium/state_trackers/dri/dri_drawable.c @@ -138,6 +138,18 @@ dri_get_buffers(__DRIdrawablePrivate * dPriv) dri_drawable->pBackClipRects[0].x2 = dri_drawable->w; dri_drawable->pBackClipRects[0].y2 = dri_drawable->h; + if (drawable->old_num == count && + drawable->old_w == dri_drawable->w && + drawable->old_h == dri_drawable->h && + memcmp(drawable->old, buffers, sizeof(__DRIbuffer) * count) == 0) { + return; + } else { + drawable->old_num = count; + drawable->old_w = dri_drawable->w; + drawable->old_h = dri_drawable->h; + memcpy(drawable->old, buffers, sizeof(__DRIbuffer) * count); + } + for (i = 0; i < count; i++) { enum pipe_format format = 0; int index = 0; @@ -231,7 +243,6 @@ dri_create_buffer(__DRIscreenPrivate * sPriv, if (visual->depthBits) { if (pscreen->is_format_supported(pscreen, PIPE_FORMAT_Z24S8_UNORM, PIPE_TEXTURE_2D, - PIPE_TEXTURE_USAGE_RENDER_TARGET | PIPE_TEXTURE_USAGE_DEPTH_STENCIL, 0)) depthFormat = PIPE_FORMAT_Z24S8_UNORM; else @@ -242,7 +253,6 @@ dri_create_buffer(__DRIscreenPrivate * sPriv, if (visual->stencilBits) { if (pscreen->is_format_supported(pscreen, PIPE_FORMAT_Z24S8_UNORM, PIPE_TEXTURE_2D, - PIPE_TEXTURE_USAGE_RENDER_TARGET | PIPE_TEXTURE_USAGE_DEPTH_STENCIL, 0)) stencilFormat = PIPE_FORMAT_Z24S8_UNORM; else diff --git a/src/gallium/state_trackers/dri/dri_drawable.h b/src/gallium/state_trackers/dri/dri_drawable.h index 78a66624aa..0f654d804a 100644 --- a/src/gallium/state_trackers/dri/dri_drawable.h +++ b/src/gallium/state_trackers/dri/dri_drawable.h @@ -46,6 +46,11 @@ struct dri_drawable unsigned attachments[8]; unsigned num_attachments; + __DRIbuffer old[8]; + unsigned old_num; + unsigned old_w; + unsigned old_h; + /* gallium */ struct st_framebuffer *stfb; struct pipe_fence_handle *swap_fences[DRI_SWAP_FENCES_MAX]; diff --git a/src/gallium/state_trackers/dri/dri_extensions.c b/src/gallium/state_trackers/dri/dri_extensions.c index 0c59d42d5c..2f48162526 100644 --- a/src/gallium/state_trackers/dri/dri_extensions.c +++ b/src/gallium/state_trackers/dri/dri_extensions.c @@ -36,9 +36,11 @@ #define need_GL_ARB_multisample #define need_GL_ARB_occlusion_query #define need_GL_ARB_point_parameters +#define need_GL_ARB_shader_objects #define need_GL_ARB_texture_compression #define need_GL_ARB_vertex_buffer_object #define need_GL_ARB_vertex_program +#define need_GL_ARB_vertex_shader #define need_GL_ARB_window_pos #define need_GL_EXT_blend_color #define need_GL_EXT_blend_equation_separate @@ -50,16 +52,23 @@ #define need_GL_EXT_multi_draw_arrays #define need_GL_EXT_secondary_color #define need_GL_NV_vertex_program +#define need_GL_VERSION_2_0 +#define need_GL_VERSION_2_1 #include "extension_helper.h" /** * Extension strings exported by the driver. */ const struct dri_extension card_extensions[] = { + {"GL_ARB_fragment_shader", NULL}, {"GL_ARB_multisample", GL_ARB_multisample_functions}, {"GL_ARB_multitexture", NULL}, {"GL_ARB_occlusion_query", GL_ARB_occlusion_query_functions}, + {"GL_ARB_pixel_buffer_object", NULL}, {"GL_ARB_point_parameters", GL_ARB_point_parameters_functions}, + {"GL_ARB_shading_language_100", GL_VERSION_2_0_functions }, + {"GL_ARB_shading_language_120", GL_VERSION_2_1_functions }, + {"GL_ARB_shader_objects", GL_ARB_shader_objects_functions}, {"GL_ARB_texture_border_clamp", NULL}, {"GL_ARB_texture_compression", GL_ARB_texture_compression_functions}, {"GL_ARB_texture_cube_map", NULL}, @@ -69,7 +78,7 @@ const struct dri_extension card_extensions[] = { {"GL_ARB_texture_mirrored_repeat", NULL}, {"GL_ARB_texture_rectangle", NULL}, {"GL_ARB_vertex_buffer_object", GL_ARB_vertex_buffer_object_functions}, - {"GL_ARB_pixel_buffer_object", NULL}, + {"GL_ARB_vertex_shader", GL_ARB_vertex_shader_functions}, {"GL_ARB_vertex_program", GL_ARB_vertex_program_functions}, {"GL_ARB_window_pos", GL_ARB_window_pos_functions}, {"GL_EXT_blend_color", GL_EXT_blend_color_functions}, |